/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package org.distillerybagger.distilleryexplorer;

import java.util.ArrayList;
import java.util.List;
import org.netbeans.api.settings.ConvertAsProperties;
import org.openide.awt.ActionID;
import org.openide.awt.ActionReference;
import org.openide.nodes.Children;
import org.openide.windows.TopComponent;
import org.openide.util.NbBundle.Messages;
import org.openide.explorer.ExplorerManager;

/**
 * Top component which displays something.
 */
@ConvertAsProperties(
    dtd = "-//org.distillerybagger.distilleryexplorer//DistilleryExplorer//EN",
autostore = false)
@TopComponent.Description(
    preferredID = "DistilleryExplorerTopComponent",
//iconBase="SET/PATH/TO/ICON/HERE", 
persistenceType = TopComponent.PERSISTENCE_ALWAYS)
@TopComponent.Registration(mode = "explorer", openAtStartup = true)
@ActionID(category = "Window", id = "org.distillerybagger.distilleryexplorer.DistilleryExplorerTopComponent")
@ActionReference(path = "Menu/Window" /*, position = 333 */)
@TopComponent.OpenActionRegistration(
    displayName = "#CTL_DistilleryExplorerAction",
preferredID = "DistilleryExplorerTopComponent")
@Messages(
{
    "CTL_DistilleryExplorerAction=DistilleryExplorer",
    "CTL_DistilleryExplorerTopComponent=DistilleryExplorer Window",
    "HINT_DistilleryExplorerTopComponent=This is a DistilleryExplorer window"
})
public final class DistilleryExplorerTopComponent extends TopComponent implements ExplorerManager.Provider
{
    private static ExplorerManager em = new ExplorerManager();
    
    public DistilleryExplorerTopComponent()
    {
        initComponents();
        setName(Bundle.CTL_DistilleryExplorerTopComponent());
        setToolTipText(Bundle.HINT_DistilleryExplorerTopComponent());

    }

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents()
    {

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 400, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGap(0, 300, Short.MAX_VALUE)
        );
    }// </editor-fold>//GEN-END:initComponents

    // Variables declaration - do not modify//GEN-BEGIN:variables
    // End of variables declaration//GEN-END:variables
    @Override
    public void componentOpened()
    {
        // TODO add custom code on component opening
    }

    @Override
    public void componentClosed()
    {
        // TODO add custom code on component closing
    }

    void writeProperties(java.util.Properties p)
    {
        // better to version settings since initial version as advocated at
        // http://wiki.apidesign.org/wiki/PropertyFiles
        p.setProperty("version", "1.0");
        // TODO store your settings
    }

    void readProperties(java.util.Properties p)
    {
        String version = p.getProperty("version");
        // TODO read your settings according to their version
    }
    
    public static void refreshNode()
    {
//        EntityManager entityManager = Persistence.createEntityManagerFactory("KungkhieEntityLibraryPU").createEntityManager();
//        Query query = entityManager.createQuery("SELECT i FROM Activity i");
        List<Distillery> distilleryList =  new ArrayList();
        em.setRootContext(new DistilleryRootNode(Children.create(new DistilleryChildFactory(distilleryList), true)));
    }
    
    @Override
    public ExplorerManager getExplorerManager()
    {
        return em;
    }
}
